The LR-LINK LRES2049PT-POE is a PCI Express v2.1 x4 Quad-port copper gigabit PoE+ ethernet network adapter developed by Shenzhen Lianrui Electronics Co., Ltd. based on Net-swift. This adapter can be compatible with PCIe x8 and x16 . The adapter card achieves a quad-port bidirectional communication transfer rate with a theoretical throughput of 2.5G on a PCI Express v2.1 x4 bus.


  • Developed on the basis of Net-swift chip designed and produced with Net-swift.
  • A PCI Express v2.1 x4 quad-port copper gigabit ethernet network adapter.
  • It has the advantages of low cost and convenient deployment in data center deployment.
  • It is of great significance for breaking the monopoly of certain enterprises and ensuring information security.

Product Specifications

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